22387508880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8480117}}^1$

素因数の和:8480144

約数の個数: 80

約数和(自身を含む): 75710493504

約数和(自身を除く): 53322984624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 8480117, 16960234, 25440351, 33920468, 42400585, 50880702, 67840936, 84801170, 93281287, 101761404, 127201755, 135681872, 169602340, 186562574, 203522808, 254403510, 279843861, 339204680, 373125148, 407045616, 466406435, 508807020, 559687722, 678409360, 746250296, 932812870, 1017614040, 1119375444, 1399219305, 1492500592, 1865625740, 2035228080, 2238750888, 2798438610, 3731251480, 4477501776, 5596877220, 7462502960, 11193754440, 22387508880]

約数ペア:

[(1, 22387508880), (2, 11193754440), (3, 7462502960), (4, 5596877220), (5, 4477501776), (6, 3731251480), (8, 2798438610), (10, 2238750888), (11, 2035228080), (12, 1865625740), (15, 1492500592), (16, 1399219305), (20, 1119375444), (22, 1017614040), (24, 932812870), (30, 746250296), (33, 678409360), (40, 559687722), (44, 508807020), (48, 466406435), (55, 407045616), (60, 373125148), (66, 339204680), (80, 279843861), (88, 254403510), (110, 203522808), (120, 186562574), (132, 169602340), (165, 135681872), (176, 127201755), (220, 101761404), (240, 93281287), (264, 84801170), (330, 67840936), (440, 50880702), (528, 42400585), (660, 33920468), (880, 25440351), (1320, 16960234), (2640, 8480117)]